Australian Boulder Opal and Diamond Pendant in 14k Yellow GoldEric's Estate & Jewelry4.6(528)$1,2501968 Lots Away
Australian Boulder Opal and Diamond Pendant in 14k Yellow GoldEric's Estate & Jewelry4.6(528)$1,25011 hrs Left
14K Yellow Gold Tear Drop Australian Opal Pendant with 12 GemstonesMynt Auctions4.4(822)$4705 days Left
14K GOLD PENDANT WITH NATURAL OPAL AND BEAUTIFUL BLACK ANTIQUING 1.4 GRAMSModern Jewelry4.5(203)$3105 days Left
NEW 14K YELLOW GOLD CZ OPAL PENDANT/SET 14K YELLOW GOLD NEW CZ OPAL PENDANT/SET WEIGHT: 0.9gModern Jewelry4.5(203)$215Mar 05, 2026
NEW 14K YELLOW GOLD CZ OPAL PENDANT/SET 14K YELLOW GOLD NEW CZ OPAL PENDANT/SET WEIGHT: 0.9gModern Jewelry4.5(203)$200Mar 05, 2026
SoldHarlequin Opal & Diamond SuiteSlices of Harlequin Opal laid over glass in geometric shapes, set in 18k white gold with accenting diamonds. Largest diamond in earring measuring 3.29mm in diameter. Ring shank stamped 18K HR. Gross wSee Sold Price
SoldWHITE GOLD, DIAMONDS AND HARLEQUIN OPAL RINGANELLO IN OPALE E DIAMANTI in oro bianco con opale arlecchino taglio ovale cabochon decorato con diamanti taglio brillante ct 0,60 ca. Peso g 5,60 - mis. 21 WHITE GOLD, DIAMONDS AND HARLEQUIN OSee Sold Price
Sold14K Gold and Harlequin Opal Earrings14K Gold and Harlequin Opal Earrings. Each earring is .5 inches long. Marked 585 for 14K gold. The total weight is 2g/1.3dwt.See Sold Price
Sold14k Gold Bolder Opal PendentOne 16mm x 10mm free form bolder opal bezel set into hand wrought pendent weighing 3.9 grams. Condition: Very goodSee Sold Price
Sold4.58 ct rainbow flash 3D floral harlequin opalTitle: 4.58 ct rainbow flash 3D floral harlequin opal Color/Clarity: rainbow multi flashing/transparent Gemstone Type: natural/unheated Carat Weights: 4.58 Size/Dimensions: 16.30 X1 0.17 X 6.43 MM AddSee Sold Price
SoldSLOCUM MANMADE STONES RARE OPALS PENDENTSThank you for attending HATMAN AUCTIONS! This is one of a series of auctions where we are selling one of the largest collections of rocks in the United States. Please see photos for measurements and dSee Sold Price
Sold14k Gold & Opal14k gold chain and gold/opal pendent. Chain measures and weighs 4.4g. In excellent condition. Value 125.00-200.00See Sold Price
Delightful Harlequin Australian Opal Ring Set on Made in Italy 18k solid goldDelightful Harlequin Australian Opal Ring Set on Made in Italy 18k solid gold Opal size: 13.4 X 9.6 weight: 2.8gr Rong size: US 6 SKU: 126 Our company's certification is available for free, upon requeSee Sold Price
Natural Harlequin Black Opal 5.25 caratsBLACK OPAL..................Carat Weight:5.255 CTS;Size: (MM)17.8 X 11.8 X 6.1 MM;Quantity:1 PCSShape:PEAR;Color:BLACK;Origin:ETHIOPIA This item ships from CanadaSee Sold Price
SoldNatural Harlequin Black Opal 6.10 caratsNatural Harlequin Black Opal 6.10 carats....Size (L W H):16.11 x 12.30 x 7.51 mm...Origin - EthopiaSee Sold Price
SoldNatural Harlequin Black opal 6.10 CaratsBlack OpalColor: Multi ColorShape: PearWeight: 6.10 Cts Size (L W H): 17.14 x 10.14 x 7.22 mmClarity: OpaqueTreatment: HeatedHardness: 6.5 Moh's ScaleOrigin: Welo-EthiopiaSee Sold Price
Natural Harlequin Black Opal 6.10 caratsNatural Harlequin Black Opal 6.10 carats....Size (L W H):16.11 x 12.30 x 7.51 mm...Origin - Ethopia This item ships from CanadaSee Sold Price
SoldNatural Harlequin Black Opal 5.53 caratsNatural Harlequin Black Opal 5.53 carats....Size (L W H):15.32 x 12.76 x 7.21 mm...origin - EthopiaSee Sold Price
Natural Harlequin Black Opal 5.25 caratsBLACK OPAL..................Carat Weight:5.255 CTS;Size: (MM)17.8 X 11.8 X 6.1 MM;Quantity:1 PCSShape:PEAR;Color:BLACK;Origin:ETHIOPIASee Sold Price
SoldNatural Black Harlequin Ethopian Opal 5.16 CaratsWeight:5.16 Ct\'s Size (L W H):16.17 x 10.81 x 8.49 mmHardness:6.5 Moh\'s Scale; 100% natural earth mined....Origin:EthiopiaSee Sold Price
SoldNatural Harlequin Black Opal 5.25 caratsBLACK OPAL..................Carat Weight:5.255 CTS;Size: (MM)17.8 X 11.8 X 6.1 MM; Shape:PEAR;Color:BLACK;Origin:ETHIOPIASee Sold Price
Sold14KT YELLOW GOLD OPAL FLOWER PENDENT NECKLACE14KT YELLOW GOLD OPAL CLOVER PENDANT NECKLACE14KT. GOLD WT. APPROX. 1.20 GRAMDIAMOND WT. APPROX. 0.11 CTSTONE: OPALSTONE WT. APPROX. 0.14 CT18 INCH LONG PENDANT ONLYSee Sold Price
Sold14k Gold Opal Pin PendentOne 6mm round opal, AAA quality, prong set, six 4mm round opals, AAA quality, prong set. Filigree, may be worn as a pin or pendent, weighs 7.9 grams. Condition: very nice.See Sold Price
SoldNatural Harlequin Black Opal 4.19 caratsBLACK OPAL.........Earth Mined.....WEIGHT4.19 CTS;SHAPE-OVAL;SIZE(L X W X D) 15.7 X 9.7 X 6.2 MM ;COLOURBLACKORIGINETHIOPIASee Sold Price
SoldNatural Harlequin Black Opal 3.23 caratsNatural Harlequin Black Opal 3.23 carats; Size (L W H):12.74 x 9.94 x 5.27 mm.....origin - EthopiaSee Sold Price
SoldNatural Harlequin Black Opal 2.775 caratsBLACK OPAL................Carat Weight:2.775 CTS;Size: (MM)12.3 X 9.1 X 5.4 MM;Quantity:1 PCS;Shape:OVAL;Color:BLACK;Origin:ETHIOPIASee Sold Price
SoldNatural Harlequin Black Opal 4.26 caratsRAINBOW MULTI FLASHINGShape:OVALWeight:4.26 CtsSize:(LxWxH)13.63 x 9.63 x 7.25 mmTreatment:HEATEDHardness:6.5 MOH'S SCALEOrigin:WELO-ETHIOPIASee Sold Price
SoldNatural Harlequin Black Opal 2.25 caratsRAINBOW MULTI FLASHINGShape:MARQUISEWeight:2.25 CtsSize:(LxWxH)15.40 x 8.78 x 3.62 mmClarity:TRANSPARENTTreatment:HEATEDHardness:6.5 MOH'S SCALEOrigin:WELO-ETHIOPIASee Sold Price
